Operations Support Group
Acronym list...: DHHS/CMS/OCOS/OSG
Phone..........: 410-786-1373
Postal address.: C5-16-03
7500 Security Blvd.
Baltimore, Md. 21244-1850
Parent Organizations
Subordinate Organizations
Immediate Staff Positions
- Director, Brenda Sykes
- Phone......: 410-786-1373
- Location...: 7500 Security Blvd.
Room C4-26-05
Baltimore MD 21244-1850
- Deputy Director, Tony Mazzarella
- Phone......: 410-786-7501
- Location...: 7500 Security Blvd.
Room C4-26-05
Baltimore MD 21244-1850